Transcatheter arterial chemoembolization (TACE) is a therapeutic option for unresectable hepatocellular carcinoma. Supraumbilical skin rash is a rare complication of TACE caused by patent hepatic falciform artery. We report herein two cases of supraumbilical skin rash developed after TACE for hepatocellular carcinoma, with discussion on the pathogenesis, prophylaxis, and treatment.
